arm64: dts: apple: Add ADMAC resets on t8103/t600x

There's a shared reset for the ADMAC and MCA peripherals. The MCA node
already describes it, and being a shared reset it is important we
describe it on the ADMAC node too.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Signed-off-by: Hector Martin <marcan@marcan.st>

arch/arm64/boot/dts/apple/t600x-die0.dtsi

@@ -181,6 +181,7 @@ admac: dma-controller@39b400000 {
 				      <0>;
 		iommus = <&dart_sio_0 2>, <&dart_sio_1 2>;
 		power-domains = <&ps_sio_adma>;
+		resets = <&ps_audio_p>;
 	};
 
 	mca: mca@39b600000 {

arch/arm64/boot/dts/apple/t8103.dtsi

@@ -249,6 +249,7 @@ admac: dma-controller@238200000 {
 			#dma-cells = <1>;
 			iommus = <&dart_sio 2>;
 			power-domains = <&ps_sio_adma>;
+			resets = <&ps_audio_p>;
 		};
 
 		mca: i2s@238400000 {